blackface 2012-3-24 02:01
try to answer邏輯或思考都係哲學問題
邏輯或思考都係哲學問題~估吓呢啲問題點答有廿五隻馬,冇計時器,有五條賽道,最多一次跑五隻馬,最少要跑幾多次才找到最快的三隻馬
你同我玩俄羅斯輪盤,入了一發子彈,我轉了彈膛個輪一次對自己按下板機,但沒有子彈射出,輪到你玩,你會轉一次彈膛個輪盤,或是直接開下一槍?
A) Race 1 = 5 horses remaining 20 horses
Race 2= Winner of Race 1 against next 4 horses..and so on
After 6 heat races have the fastest horse = ALAN
Race 7 = any 5 of the six runner up
Race 8 = Winner(BECKER) and runner up of Race 7 + the remaining heat runner up(CALVIN)+the 3rd of BECKER and CALVIN heat race
The Winner of Race 8 is 2nd fastest and the runner up of Race 8 is 3rd fastest
B) Russian Roulette- revolve then shoot= 1/6 chance directly shoot after the other = 1/5 chance, but is it that simple??
blackface 2012-3-24 02:11
回復 1# 的帖子
sorry overlook my answer wrong, correct answer already posted
西南風 2012-3-24 11:30
問題 1
是7場 : 25隻馬先分組跑5場 .
第六場 每組的第一名再跑分出名次
第七場由下列各駒爭最快的第二、第三
第六場的第一名同組的出第二,三名
第二名同組的出第一、二名
第三名
問題 2
咁牙煙,咪預我,我唔玩。
[[i] 本帖最後由 西南風 於 2012-3-24 11:49 編輯 [/i]]